travel agency, tour operator and tourist assistance services, "provision of air tickets for the air transportation of passengers and luggage during business trips for professors, employees, doctoral students and students of medical university-sofia".

construction work for buildings relating to education and research, construction of a laboratory building at the research base "st. kliment ohridski" of fr. livingstone, antarctica.

advisory architectural services

construction work./ "construction of a landfill area - cell #2 - stage i - construction of a "regional waste management system in a land property with

construction work./ "engineering - design, implementation of construction and assembly works and exercise of author's supervision of a site: continued section ii.1.4) brief description./ continued section name: "reconstruction of a dormitory of "thracian

computer equipment and supplies

bulgaria-sofia: plumbing and drain-laying work.

computer equipment and supplies

subscription technical service of medical equipment for laboratories and other medical equipment of umbal "alexandrovska" ead for 4 separate positions.

delivery of laboratory equipment and consumables for the needs of the university of food technology.